Everyone wants to travel the world, or at least I did, but I could never afford it. The occasional trip abroad is all most of us can afford, and then it's normally just for a week or two. Imagine the joy of seeing an advertisement in the newspaper for a job which required international travel, or more precisely, an ad which said "must enjoy international travel." Doesn't everyone? Apparently not, because this employer had trouble getting people to stay; they think they'll like it, but once the first few weeks are over and they've run out of clean clothes, and they miss their friends and...